Class: Padrino::Generators::App

### Home Classes Methods

### In Files

- lib/padrino-gen/generators/app.rb

### Parent

Thor::Group

### Methods

- ::banner
- ::source_root
- #create_app

### Included Modules

- Thor::Actions
- Padrino::Generators::Actions

### Files

- README.rdoc
- README.rdoc

### Class/Module Index

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# Padrino::Generators::App

Responsible for applications within a Padrino project. Creates and mounts the application and gives the user related information.

### Public Class Methods

banner() click to toggle source

    # File lib/padrino-gen/generators/app.rb, line 13
    def self.banner; "padrino-gen app [name]"; end

source_root() click to toggle source

    # File lib/padrino-gen/generators/app.rb, line 12
    def self.source_root; File.expand_path(File.dirname(__FILE__)); end

### Public Instance Methods

create_app() click to toggle source

Copies over the Padrino base admin application.

    # File lib/padrino-gen/generators/app.rb, line 32
    def create_app
      self.destination_root = options[:root]
      underscore_name = name.gsub(/\W/, '_')
      @app_folder = underscore_name.underscore
      @app_name   = underscore_name.camelize
      if in_app_root?
        @project_name = options[:namespace].underscore.camelize
        @project_name = fetch_project_name(@app_folder) if @project_name.empty?

        if options[:destroy]
          self.behavior = :revoke
        else
          unless options[:force]
            say "#{@app_name} already exists."
            say "Please, change the name."
            return
          end
        end if already_exists?(@app_name, @project_name)

        lowercase_app_folder = @app_folder.downcase
        app_skeleton(lowercase_app_folder, options[:tiny])
        empty_directory destination_root("public/#{lowercase_app_folder}")

        mount_command = "\nPadrino.mount('#{@project_name}::#{@app_name}', :app_file => Padrino.root('#{lowercase_app_folder}/app.rb')).to('/#{lowercase_app_folder}')\n"
        if File.read(destination_root('config/apps.rb')).match(/^Padrino.mount.*\.to\('\/'\)$/)
          inject_into_file destination_root('config/apps.rb'), mount_command, :before => /^Padrino.mount.*\.to\('\/'\)$/
        else
          append_file destination_root('config/apps.rb'), mount_command
        end

        return if self.behavior == :revoke
        say
        say '=' * 65, :green
        say "Your #{@app_name} application has been installed."
        say '=' * 65, :green
        say "This application has been mounted to /#{@app_name.downcase}"
        say "You can configure a different path by editing 'config/apps.rb'"
      else
        say 'You are not at the root of a Padrino application! (config/boot.rb not found)'
      end
    end

[Validate]

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